// For flags

CVE-2024-23193

 

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

E-Mails exported as PDF were stored in a cache that did not consider specific session information for the related user account. Users of the same service node could access other users E-Mails in case they were exported as PDF for a brief moment until caches were cleared. Successful exploitation requires good timing and modification of multiple request parameters. Please deploy the provided updates and patch releases. The cache for PDF exports now takes user session information into consideration when performing authorization decisions. No publicly available exploits are known.

Los correos electrónicos exportados como PDF se almacenaban en una memoria caché que no consideraba información de sesión específica para la cuenta de usuario relacionada. Los usuarios del mismo nodo de servicio podían acceder a los correos electrónicos de otros usuarios en caso de que se exportaran como PDF por un breve momento hasta que se borraran los cachés. La explotación exitosa requiere una buena sincronización y modificación de múltiples parámetros de solicitud. Implemente las actualizaciones y lanzamientos de parches proporcionados. La caché para exportaciones de PDF ahora tiene en cuenta la información de la sesión del usuario al tomar decisiones de autorización. No se conocen exploits disponibles públicamente.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-01-12 CVE Reserved
  • 2024-05-06 CVE Published
  • 2024-05-07 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Open-Xchange GmbH
Search vendor "Open-Xchange GmbH"
 OX App Suite
Search vendor "Open-Xchange GmbH" for product "OX App Suite"
 <= 8.21
Search vendor "Open-Xchange GmbH" for product "OX App Suite" and version " <= 8.21"
en
Affected